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661.90 - Unspecified Abnormality Of Labor, Unspecified As To Episode Of Care Or Not Applicable


The ICD 9 Code for Unspecified abnormality of labor, unspecified as to episode of care or not applicable is listed as 661.90.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
ICD 9 CM Field Value
Diagnosis Code: 661.90
Long Description: Unspecified abnormality of labor, unspecified as to episode of care or not applicable
Short Description: Abnormal labor NOS-unsp
Chapter: Complications Of Pregnancy, Childbirth, And The Puerperium
Block: Complications Occurring Mainly In The Course Of Labor And Delivery (660-669)
ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD-10-CM Code: O62.9 - Abnormality of forces of labor, unspecified (approximate)
ICD-9-CM Siblings (same level / similar specificity) of 661.90:
661.91 - Unspecified abnormality of labor, delivered, with or without mention of antepartum condition
661.93 - Unspecified abnormality of labor, antepartum condition or complication